The Rate Constant for a Reaction at 40

question 35

Multiple Choice

The rate constant for a reaction at 40.0°C is exactly 6 times that at 20.0°C.Calculate the Arrhenius energy of activation for the reaction.(R = 8.314 J/K⋅mol)

• A) 6.00 kJ/mol
• B) 8.22 kJ/mol
• C) 68.3 kJ/mol
• D) 14.9 kJ/mol
• E) none of these

---

Definitions:

Buffer

A temporary storage area, often in memory, used to hold data while it is being transferred from one place to another, improving efficiency.

Recycle Bin

A folder on a computer where deleted files are temporarily stored, giving users the option to restore them if needed.

Printer

An external or internal device that transfers digital documents and images onto physical paper or other media.

Digital Information

Data that has been encoded digitally, allowing for storage, retrieval, and manipulation on electronic devices.